Sample representations of the same data

sales.csv

sales.html

<table class="sales">
  <thead>
    <tr>
      <td>north</td>
      <td>south</td>
      <td>east</td>
      <td>west</td>
    </tr>
  </thead>
  <tbody>
    <tr class="regions">
      <td class="north">300</td>
      <td class="south">200</td>
      <td class="east">350</td>
      <td class="west">150</td>
    </tr>
  </tbody>
</table>

sales.js

{
  "sales" :
  {
    "regions" : 
    [
      {"north" : 300},
      {"south" : 200},
      {"east" : 350},
      {"west" : 150}
    ]
  }
}

sales.xml

<sales>
  <region name="north">
    300
  </region>
  <region name="south">
    200
  </region>
  <region name="east">
    350
  <region>
  <region name="west">
    150
  </region>
</sales>